Kubernetes cluster fails with timed out error

Hello Team, I deployed Openstack Wallaby using kolla-ansible and enabled Magnum. The Installation was Ok but when I try to deploy a k8s cluster with fedora-coreos-32.20200601.3.0 image, it fails with a timeout error. When I check the /var/log/heat-config/heat-config-script logs on the master node, I get the error below. ++ kubectl get --raw=/healthz The connection to the server localhost:8080 was refused - did you specify the right host or port? + '[' ok = '' ']' + sleep 5 ++ kubectl get --raw=/healthz The connection to the server localhost:8080 was refused - did you specify the right host or port? + '[' ok = '' ']' + sleep 5 ++ kubectl get --raw=/healthz Any idea on what could be the issue. Regards Regards Tony Karera